Shanghai Meiji Information Technology Co. Ltd.
National Tinsel Manufacturing Co.
Hunan Baoterineng New Energy Co., Ltd.Hunan Sheng, China
Amtech Systems Corp.Delaware, United States
Guangdong Jingcheng Power Equipment Co., Ltd.Guangdong Sheng, China
Cixi Yidong Electronics Co. Ltd.Zhejiang Sheng, China
Qingdao Hyde Engineering Group Co., Ltd.Shandong Sheng, China
Tobin Scandinavia AB
Jiangsu Jinwei Machinery Equipment Co., Ltd.Jiangsu Sheng, China
Santoro GiovanniLatina, Italy
DONGGUAN CITYSING-E ELECTRONICS TECHNOLOGY Co.,LTDGuangdong Sheng, China
Jiangsu Rothwell Electric Co., Ltd.Jiangsu Sheng, China